196063349 has 4 divisors (see below), whose sum is σ = 196266240. Its totient is φ = 195860460.

The previous prime is 196063319. The next prime is 196063421. The reversal of 196063349 is 943360691.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-196063349 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196063319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99989 + ... + 101930.

It is an arithmetic number, because the mean of its divisors is an integer number (49066560).

Almost surely, 2^196063349 is an apocalyptic number.

It is an amenable number.

196063349 is a deficient number, since it is larger than the sum of its proper divisors (202891).

196063349 is an equidigital number, since it uses as much as digits as its factorization.

196063349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202890.

The product of its (nonzero) digits is 104976, while the sum is 41.

The square root of 196063349 is about 14002.2622815029. The cubic root of 196063349 is about 580.9411483784.

The spelling of 196063349 in words is "one hundred ninety-six million, sixty-three thousand, three hundred forty-nine".